Details
| Original language | English |
|---|---|
| Title of host publication | 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (electronic) | 9781509008148 |
| Publication status | Published - Nov 2016 |
| Event | 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016 - Toulouse, France Duration: 2 Nov 2016 → 4 Nov 2016 |
Abstract
In this paper, a novel model considering iron losses for calculating synchronous machines is presented. The model is used for a study on a permanent magnet synchronous machine (PMSM) for traction applications. However, the main idea is a general approach and can be transferred to other types of synchronous machines. The introduced iron loss model is implemented as an extension of the calculation method presented in [1] for calculating torque-speed characteristics of permanent magnet synchronous machines. In [1], the iron losses are only included in the calculation of the efficiency map. In this paper, the iron losses are additionally included into the equivalent circuit diagram, taking effect on the current and the voltage of the machine. The main idea is to calculate iron loss resistances based on numerically calculated iron losses from a finite element identification and to add these resistances as new elements to the equivalent circuit diagram. The results of this procedure are compared to measurements of a permanent magnet synchronous machine and to a calculation done without considering iron losses in the equivalent circuit diagram.
Keywords
- efficiency-optimized operation, equivalent circuit diagram, iron losses, numerical and analytical coupling, operating range, permanent magnet synchronous machine, saturation
ASJC Scopus subject areas
- Engineering(all)
- Aerospace Engineering
- Engineering(all)
- Automotive Engineering
- Energy(all)
- Energy Engineering and Power Technology
- Engineering(all)
- Electrical and Electronic Engineering
- Social Sciences(all)
- Transportation
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2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016. Institute of Electrical and Electronics Engineers Inc., 2016. 7841432.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - A novel iron-loss-model for permanent magnet synchronous machines in traction applications
AU - Dück, Peter
AU - Ponick, Bernd
N1 - Publisher Copyright: © 2016 IEEE. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2016/11
Y1 - 2016/11
N2 - In this paper, a novel model considering iron losses for calculating synchronous machines is presented. The model is used for a study on a permanent magnet synchronous machine (PMSM) for traction applications. However, the main idea is a general approach and can be transferred to other types of synchronous machines. The introduced iron loss model is implemented as an extension of the calculation method presented in [1] for calculating torque-speed characteristics of permanent magnet synchronous machines. In [1], the iron losses are only included in the calculation of the efficiency map. In this paper, the iron losses are additionally included into the equivalent circuit diagram, taking effect on the current and the voltage of the machine. The main idea is to calculate iron loss resistances based on numerically calculated iron losses from a finite element identification and to add these resistances as new elements to the equivalent circuit diagram. The results of this procedure are compared to measurements of a permanent magnet synchronous machine and to a calculation done without considering iron losses in the equivalent circuit diagram.
AB - In this paper, a novel model considering iron losses for calculating synchronous machines is presented. The model is used for a study on a permanent magnet synchronous machine (PMSM) for traction applications. However, the main idea is a general approach and can be transferred to other types of synchronous machines. The introduced iron loss model is implemented as an extension of the calculation method presented in [1] for calculating torque-speed characteristics of permanent magnet synchronous machines. In [1], the iron losses are only included in the calculation of the efficiency map. In this paper, the iron losses are additionally included into the equivalent circuit diagram, taking effect on the current and the voltage of the machine. The main idea is to calculate iron loss resistances based on numerically calculated iron losses from a finite element identification and to add these resistances as new elements to the equivalent circuit diagram. The results of this procedure are compared to measurements of a permanent magnet synchronous machine and to a calculation done without considering iron losses in the equivalent circuit diagram.
KW - efficiency-optimized operation
KW - equivalent circuit diagram
KW - iron losses
KW - numerical and analytical coupling
KW - operating range
KW - permanent magnet synchronous machine
KW - saturation
UR - http://www.scopus.com/inward/record.url?scp=85015421257&partnerID=8YFLogxK
U2 - 10.1109/esars-itec.2016.7841432
DO - 10.1109/esars-itec.2016.7841432
M3 - Conference contribution
AN - SCOPUS:85015421257
BT - 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016
Y2 - 2 November 2016 through 4 November 2016
ER -